148244016

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2857}}^1$

素因数の和:2938

約数の個数: 80

約数和(自身を含む): 408259584

約数和(自身を除く): 260015568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 752, 1081, 1104, 1128, 2162, 2256, 2857, 3243, 4324, 5714, 6486, 8571, 8648, 11428, 12972, 17142, 17296, 22856, 25944, 34284, 45712, 51888, 65711, 68568, 131422, 134279, 137136, 197133, 262844, 268558, 394266, 402837, 525688, 537116, 788532, 805674, 1051376, 1074232, 1577064, 1611348, 2148464, 3088417, 3154128, 3222696, 6176834, 6445392, 9265251, 12353668, 18530502, 24707336, 37061004, 49414672, 74122008, 148244016]

約数ペア:

[(1, 148244016), (2, 74122008), (3, 49414672), (4, 37061004), (6, 24707336), (8, 18530502), (12, 12353668), (16, 9265251), (23, 6445392), (24, 6176834), (46, 3222696), (47, 3154128), (48, 3088417), (69, 2148464), (92, 1611348), (94, 1577064), (138, 1074232), (141, 1051376), (184, 805674), (188, 788532), (276, 537116), (282, 525688), (368, 402837), (376, 394266), (552, 268558), (564, 262844), (752, 197133), (1081, 137136), (1104, 134279), (1128, 131422), (2162, 68568), (2256, 65711), (2857, 51888), (3243, 45712), (4324, 34284), (5714, 25944), (6486, 22856), (8571, 17296), (8648, 17142), (11428, 12972)]